Arno Penzias, Nobel Prize winner (discoverer of big bang's residual radiation), my old boss and the reason my CV mentions a silver medal in archery, has died, aged 90. Although he did much more important things, for me his signature achievement was defending me not being fired from Bell Labs after Labscam.
https://www.youtube.com/watch?v=fxMKuv0A6z4
https://www.bell-labs.com/usr/dmr/www/labscam.html